This Voksi Explorer footmuff and stroller sleeping bag converts easily between a car seat footmuff and stroller bunting, offering a snug fit for newborns up to 3y+ and reliable year-round comfort. Natural materials — a wool-lined back that wicks moisture combined with a lofty down/feather upper fill (70% down, 30% feathers) and a 100% wool lower section — provide excellent insulation without bulk. Durable 100% nylon outer fabric treated with BIONIC-FINISH ECO and a soft 100% cotton inner protect against wind, rain and snow, while OEKO-TEX Standard 100 Class 1 certification confirms no harmful chemicals. Practical details include an adjustable hood drawstring, side openings for ventilation, a separable back that doubles as a stroller liner or play mat, anti-slip backing and a quick-release zipper, and crash-testing with BeSafe car seats in the recommended rear-facing position adds extra reassurance. Product updates for 2025 include an improved hood and updated foot end for a better fit in modern strollers.